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Issue 13, 2015
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Controllable luminescence of layered rare-earth hydroxide composites with a fluorescent molecule: blue emission by delamination in formamide

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Abstract

We demonstrate the first example of exfoliated layered europium hydroxide (LEuH) composites with a fluorescent molecule that exhibit blue luminescence. Co-quenching in the solid state, blue emission (440 nm) in formamide, and green emission (514 nm) in water–formamide were found, for which delamination and swollen states account for the versatile luminescence behaviors.

Graphical abstract: Controllable luminescence of layered rare-earth hydroxide composites with a fluorescent molecule: blue emission by delamination in formamide

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Article information


Submitted
23 Oct 2014
Accepted
01 Dec 2014
First published
02 Dec 2014

Chem. Commun., 2015,51, 2514-2517
Article type
Communication

Controllable luminescence of layered rare-earth hydroxide composites with a fluorescent molecule: blue emission by delamination in formamide

Q. Gu, F. Su, S. Ma, G. Sun and X. Yang, Chem. Commun., 2015, 51, 2514
DOI: 10.1039/C4CC08380F

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